arghhh hints, cf. FStarLang/FStar#1484
arghhh hints, cf. FStarLang/FStar#1484

mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star